From the reaction vessel to the crystallizer, from synthesis to distillation: The precise temperature control method in the field of chemical engineering

From the reaction vessel to the crystallizer, from synthesis to distillation: The precise temperature control method in the field of chemical engineering

Chemical industry temperature control solutions

AODE

During the chemical production process, do you often worry about the accuracy and stability of temperature control and its impact on product quality and energy consumption costs?

Issues such as fluctuations in reaction conditions, handling of heat-sensitive materials, and explosion prevention requirements - have these posed any additional challenges to your production?

Aode has been dedicated to the industrial temperature control field for 21 years. We have a deep understanding of the strict temperature control requirements in different sub-processes of the chemical industry. Whether it is the high-temperature explosion-proof conditions in synthetic materials, the clean temperature control in pharmaceutical preparations, or the ultra-high temperature stable environment in lithium battery material production,Aode has served over 12,000 global customers and accumulated rich practical cases and industry solutions.

We are willing to offer you professional and reliable temperature control equipment and system solutions, providing you with precise, stable and safe temperature support. We aim to become a reliable partner on your production line.

PART.01

Fine Chemical Industry

AODE

Sub-segment: Synthetic Materials

Typical process step: Heating of the reaction vessel (resin and paint synthesis)

Common temperature control equipment: Explosion-proof mold temperature machine, heat transfer oil boiler

Core requirements for temperature control: High-precision temperature control (±1℃ or even ±0.5℃), explosion-proof certification (ExdⅡBT4/CT4), high-temperature resistance (usually above 300℃)

Sub-segment: Plastic and Rubber Additives

Typical process steps: High-temperature synthesis (antioxidants, light stabilizers), melt temperature control in twin-screw extruder

Common temperature control equipment: Ultra-high temperature heat transfer oil boiler

Core requirements for temperature control: Ultra-high temperature stability (350℃), oxidation prevention (nitrogen sealing system), precise temperature control (±0.5℃) to avoid decomposition

PART.02

Petroleum and Chemical Industry

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Sub-segment: Oil Refining

Typical process steps: Atmospheric and vacuum distillation, catalytic cracking, gas separation

Common temperature control equipment: large mold temperature machine, heat transfer oil boiler, water chiller

Core requirements for temperature control: wide temperature range (from room temperature to 400℃), high power, corrosion resistance, high stability (24/7 continuous operation)

Sub-sectors: Olefins and their downstream products

Typical process step: Polymerization reaction (such as polyethylene)

Common temperature control equipment: large mold temperature machine, heat transfer oil boiler, water chiller

Core requirements for temperature control: forced cooling capacity (rapid removal of reaction heat), explosion-proof (ExdⅡBT4)

PART.03

Pharmaceuticals and Chemicals

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Sub-sectors: Active Pharmaceutical Ingredients and Intermediate Products

Typical process steps: Cooling/heating of the reaction vessel, crystallization, freeze-drying

Common temperature control equipment: Explosion-proof refrigeration machine, High and Low Temperature Integrated Machine

Core requirements for temperature control: High precision (±0.1~0.5℃), Clean design (made of stainless steel), Compliance (GMP, FDA traceability)

Sub-specialty: Pharmaceutical Formulation

Typical process steps: Temperature control of the mixing tank, heating of the coating pot

Common temperature control equipment: mold temperature machine, water chiller

Core requirements for temperature control: hygienic grade, rapid response

PART.04

Electronic chemicals

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Sub-segment: Semiconductor Materials

Typical process steps: Precision distillation (photoresist, high-purity reagents), low-temperature crystallization

Common temperature control equipment: High-precision mold temperature machine, water chiller

Core requirements for temperature control: Ultra-high precision (±0.5℃ or even higher), ultra-pure material (to avoid contamination), wide and stable temperature control range (such as 45-300℃)

Sub-segment: New Energy Battery Materials

Typical process steps: Synthesis of PVDF binder, Preparation of solid electrolyte

Common temperature control equipment: Ultra-high temperature heat transfer oil boiler, explosion-proof mold temperature machine

Core requirements for temperature control: High temperature stability (350℃), explosion-proof requirement (ExdⅡBT4)

PART.05

Other fields

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Sub-sectors: Pesticides, Dyes, Pigments

Typical process steps: Control of exothermic reactions such as nitration, sulfonation, diazotization, etc.

Common temperature control equipment:water chiller,explosion-proof mold temperature controller

Core requirements for temperature control: strong heat exchange capacity, explosion-proof (ExdⅡBT4), corrosion resistance

AODE

Choosing aode means choosing a reliable temperature control partner who is well-versed in chemical process technology. We not only provide hardware equipment that meets strict requirements, but also, with our 21-year industry insight and technical service capabilities, offer solid support for your production stability, safety and overall efficiency. We look forward to working with you to jointly address the challenges of temperature control in production.